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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-02-16 10:09:48 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-02-27 22:29:01 +0100 |
| commit | a371975ef6f634a2322b3dd19682dc0d12d4c77a (patch) | |
| tree | 0f556042edc3e3722b5e6c9ec78928e467596c6f /include | |
| parent | 2d2f2507c65bbb79bb2f0157db3f73ec114d9b32 (diff) | |
hw/cpu: Extend CPUState::cluster_index documentation
Copy part of the description of commit f7b78602fd ("accel/tcg:
Add cluster number to TCG TB hash") in tcg_cpu_init_cflags(),
improving a bit CPUState::cluster_index documentation.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20230216142338.82982-2-philmd@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/core/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index 5b2792d937..fb5d9667ca 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -272,6 +272,8 @@ struct qemu_work_item; * to a cluster this will be UNASSIGNED_CLUSTER_INDEX; otherwise it will * be the same as the cluster-id property of the CPU object's TYPE_CPU_CLUSTER * QOM parent. + * Under TCG this value is propagated to @tcg_cflags. + * See TranslationBlock::TCG CF_CLUSTER_MASK. * @tcg_cflags: Pre-computed cflags for this cpu. * @nr_cores: Number of cores within this CPU package. * @nr_threads: Number of threads within this CPU. |